1326952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 2877120

約数和(自身を除く): 1550168

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 887, 1496, 1774, 3548, 7096, 9757, 15079, 19514, 30158, 39028, 60316, 78056, 120632, 165869, 331738, 663476, 1326952]

約数ペア:

[(1, 1326952), (2, 663476), (4, 331738), (8, 165869), (11, 120632), (17, 78056), (22, 60316), (34, 39028), (44, 30158), (68, 19514), (88, 15079), (136, 9757), (187, 7096), (374, 3548), (748, 1774), (887, 1496)]